2008 Buick Enclave CX: The real reason...
July 21, 2008
There's been some discussion of late as to my reasons for removing the engine cover from our long term Buick Enclave. One commenter said, "I think it's silly the stuff he complains about." While another backed me up "I think it could make a nice plant potter or recycle bin filler. It has no reason to be in the engine bay." But nobody hit the real reason the engine cover now lives in the trunk of the Buick: After only a few minutes of driving, the cover gets far too hot to touch.
Well that's not a problem, right? I mean, with the oil filler and dipstick available without removing the cover, what's the problem?
The problem is the power steering. It's still not right and we've been monitoring the fluid for the past few weeks. After a proper bleeding procedure there was still some air in the fluid that had to work itself out. Now that the fluid is running clear and the level is correct, there's still a problem. The assist is notchy and all the boost is all over the place. It goes from far too over-boosted to nearly power-free in the span of a 30-degree rotation. There are no set "good" spots, assist will fluctuate mid-corner without changing steering angle. I hate to say this, but it feels exactly how our Aura felt before it went to the shop. Though thankfully there is no clunk.
It will be going back to the shop shortly.
Mike Magrath, Vehicle Testing Assistant @ 21,120 miles.